Canonical Source · peer reviewed study

Effect of inactivated COVID-19 vaccination on pregnancy outcomes following frozen-thawed embryo transfer: A retrospective cohort study

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Evidence context

How this source is used

Evidence roles describe what this source helps establish inside each Investigation. They are local to that use, not permanent labels attached to the publication itself.

Investigation

Do vaccines commonly cause lasting infertility?

Qualifies

Another frozen-transfer study found no clear live-birth difference, but its completed birth follow-up was much smaller than its overall matched study population.

Subject families

Skin Empiric
Skin